5112543115 has 16 divisors (see below), whose sum is σ = 6257922048. Its totient is φ = 4008898656.

The previous prime is 5112543113. The next prime is 5112543167. The reversal of 5112543115 is 5113452115.

It is a cyclic number.

It is not a de Polignac number, because 5112543115 - 2¹ = 5112543113 is a prime.

It is a super-2 number, since 2×5112543115² = 52276194205467806450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5112543113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4204 + ... + 101206.

It is an arithmetic number, because the mean of its divisors is an integer number (391120128).

Almost surely, 2^5112543115 is an apocalyptic number.

5112543115 is a deficient number, since it is larger than the sum of its proper divisors (1145378933).

5112543115 is a wasteful number, since it uses less digits than its factorization.

5112543115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97218.

The product of its digits is 3000, while the sum is 28.

The square root of 5112543115 is about 71502.0497258645. The cubic root of 5112543115 is about 1722.7106073711.

The spelling of 5112543115 in words is "five billion, one hundred twelve million, five hundred forty-three thousand, one hundred fifteen".